I am trying to find out the TLS version used while calling third party APIs, I have captures these API request/response through fiddler but its not showing the TLS version used in this request.
I have followed the below link:
How to test which version of TLS my .Net client is using
As per above link, the TLS version can be found in TextView.
Below is the snapshot what it showing to me in TextView:
Any help in this regards will be greatly appreciated.
Thanks
Related
I looked at the Apache HttpClient 3.1 documentation at http://hc.apache.org/httpclient-3.x/sslguide.html, and know that it comes out of box with HTTP over SSL. I'm trying to configure the client so that it uses TLS for servers that no longer support SSL but still maintain compatibility with ones that use SSL. Has anyone done this? Is it even possible?
If it helps, a solution to configure the client to use TLS is presented here: How to force Commons HTTPClient 3.1 to use TLS 1.2 only for HTTPS?
I am not able to upgrade to a more recent version of HttpClient at this time.
faced with next problem:
I have .net web application running under .NET Framework 4.5.2. Applicating communicates to SalesForce using:
SOAP API
REST API (https://github.com/developerforce/Force.com-Toolkit-for-NET/).
SalesForce announced disabling the TLS 1.0 encryption protocol on March 4, 2017. Do I need to do some adjustments in order to migrate to TLS 1.2?
The default System.Net.ServicePointManager.SecurityProtocol in .NET 4.5 is SecurityProtocolType.Tls|SecurityProtocolType.Ssl3, and .NET 4.5 supports up to TLS 1.2
Do I need to update System.Net.ServicePointManager.SecurityProtocol? If so, can it have an impact on communication with other api's?
I will be grateful for any help.
We had some issues in the log alerting us that we were logging on salesforce api using an old protocol not so long ago, after searching a bit i initialise the security protocol with
System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
This will force all connection to use tls 1.2 within your program tho.
Sometime it seemed some call were trying to use tls1.0 with the default config... However to be sure you don't need to change just download your API log history and check if you have any connection attempt below tls1.2 and if its the case force the upgrade to tls1.2
You can also add the following registry keys to force TLS 1.2 in .NET 4.5+. They will only be overwritten if the System.Net.ServicePointManager.SecurityProtocol is specifically defined within the application.
Set/create the "SchUseStrongCrypto" DWORD value in the following two registry keys to 1: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft.NETFramework\v4.0.30319 and
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft.NETFramework\v4.0.30319
Keeping things simple: I need to add client certificate to a mobile app developed in Titanium but I have no clue about how to start.
I have found no info on the next, except:
A reference on Titanium Dev Site to a 'securityManager' class, which should finally implement a platform-based method.
An HTTPS module for Titanium but seems to cover only server key pinning, not client certificate.
On the other hand I was trying to find any additional component which speeds up integration of a TLS layer, including the client cert. feature. So far I have found this but it seems that the HTTP feature is not well documented.
Basically the question is, is there any way to implement client certificates on Titanium Appcelerator? (versions SDK 5.5.0; Studio 4.7.1).
Any suggestion will be greatly appreciated.
Unfortunately the pinning was not enough in our case, we have a client asking specifically for Certificate Authentication.
I ended up rewriting a whole new http client starting from this module
https://github.com/ioxdue/two-way-authentication/tree/master/HTTPSSLTiModule
The delegate "didReceiveAuthenticationChallenge" only works with NSURLConnection, Titanium used to use that library up to the 3.4.0 SDK but then switched to a different library.
I am using DataPower to proxy MobileFirst Applications and AppCenter running on a WAS Liberty Profile.
While we got great results with the Mobile Apps (Hybrid apps), we are facing some strange behaviour with the AppCenter: Basically, anytime that a /j_security_check URI arrives to DataPower, the connection fails.
What we are looking at is that we do not know how to make the Server understand that there is a proxy between it and the client (I mean, like configuring Access Mappings on IIS or SharePoint web portals).
I ran a Fiddler trace and found the following difference in the HTTP Headers
HTTP 'Cookie' Header with DataPower:
Cookie: oracle.uix=0^^GMT-3:00; WASReqURL=http://:9080/appcenterconsole/console.html
HTTP 'Cookie' Header without DataPower:
Cookie: LtpaToken2=pWORZGbPV7BvEsrPzu+fz2mOdBRIByWqee2AMNjw/8k8qJS7i6HMPSnBja46sB3dYwJIy0uEyZ3k0ftQloTGGQUt+Vqu0ZDYJ1a9CDAaLYEeMj/1ZCSMSrctfIqiq6/hoRc1ayX4GkY3gEWpDwwjAEdQKc99r6XJl5VsKKglNm4sQhkbsNFx29mVLF7bp21A3jd+GrxDfS6aEZHau6H5A5Gr5o1ZvyRBQ2aQNtLWw2DZh55GzHUj8q8muBZqPZ36ORN9RXSxemwMtzLqUedJ/K6Tps3WLtqLdCXV9YmQj6V4zCBtQvLjKHoRQ1PYCNzm
I am testing the LTPA token generation in DataPower, but, in the meantime, I would like to know if there is any documentation regarding this use case.
http://www-01.ibm.com/support/knowledgecenter/SSZH4A_6.1.0/com.ibm.worklight.installconfig.doc/admin/t_integrating_datapower_was_or_iberty.html
The link you pointed to is documentation that describes an example of how to configure DataPower to do LTPA token generation and proxy authentication to the Worklight Server.
You don't give enough information to tell what is causing your problem on requests that go through DataPower vs. the ones that do not go through DataPower. Typically to debug these kinds of problems you need a debug trace from DataPower, a copy of the DataPower configuration and maybe a packet trace. These things often contain confidential information so if you have an IBM support contract, I would open a PMR with Worklight and submit those items so we can help you with that.
You don't say what your time line is, but there is likely to be a sample configuration and some updated documentation about how to integrate DataPower and Worklight with in the next few weeks.
How can we implement client side SSL in J2ME?
Any available resource or source code??
I want to validate the particular service is accessed by a particular phone.
The bouncycastle Java libraries have a J2ME version (now called JME) that includes an SSL/TLS api.